Good toning exercises for my horse?

I agree with the others. Trotting up hills! Walking and Cantering are also good. Remember....take breaks and give your horse time to catch his breath and start slow. Think of yourself working out for the first time. I always say "start small to go big" It means if you want to make it to the top in jumping, dressage or barrel racing start slow with your horse and progress in an organized, systematic manor and it will pay off big with a happy, conditioned and fine tuned horse. http:// www.horseexercisereview.com